Roblox is a very popular game and has about 56 million monthly players. But, there are many downsides, one being that you can't get your Robux back after you buy an item. 

When you buy an item or piece of clothing from Roblox, you can't give it back. If the outfit you bought gets banned, you're stuck with it. You can, however, delete the item from your inventory, but you still don't get your Robux back. It also doesn't matter if you don't like the item anymore, you still have to keep it. 

I'm not saying we should be able to return the item and take the Robux back from the creator, that wouldn't be possible if they already spent it. I just believe we should be able to return the item and get that amount back. Robux is infinite, I don't believe it cost anything for Roblox to give our Robux back, they don't have to create it like real money. 

Players aren't going to stop buying Robux, there are items that cost thousands of Robux, people aren't going to sale all of their items just to get that one item. They would most likely just go out and buy more Robux. Anyways, we still gave them our money in the first place to get that item we want to sell now, we are just simply switching them out.